THE HUMAN BODY

3. A nerve connected to your brain
5. Muscles that you control
8. Flexible connections where two or more bones meet
9. A type of damage that happens when you listen to very loud music
11. Hearing loss caused by the inner ear not working
13. Areas with hairs and liquid used to find where your head's position is in
15. Three tiny bones after your ear drum
17. A piece on top of your heart
18. A thin piece of skin that's stretched tight like a drum. It vibrates or moves very fast when sound waves hit it.
19. The largest muscle in your body it is at your buttocks
20. What makes flexible connections between the bones

1. The first layer of skin
2. Muscles that move without you telling them to
4. A tube that connects to the back of your throat and acts as a pressure valve
6. Skeletal muscles are attached to bones by these
7. The outer ear
10. Bones are held together by these
12. A big artery in the heart
14. A structure that has liquid and tiny hairs that the vibrations move sending a signal to your brain .
16. Your brain uses how loud the sound was to determine where it came from